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Author Question: A wave front is not a surface of constant phase within a wave. Indicate whether the statement is ... (Read 13 times)

jazziefee

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on: Jul 29, 2018
A wave front is not a surface of constant phase within a wave.
 
  Indicate whether the statement is true or false

Question 2

Which of the following particles is NOT made up of quarks? (There may be more than one correct choice.)
 
  A) -meson B) electron C) proton D) neutrino E) neutron


blfontai

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Reply #1 on: Jul 29, 2018
Answer to Question 1

FALSE

Answer to Question 2

B, D


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